Location History:
- Hippach, AT (1989 - 2020)
- Kramsach, AT (2020)
Company Filing History:
11 out of 45 
8 out of 30 
3 out of 6 
Years Active: 1989-2020
Title: The Innovations of Friedrich Gruber
Introduction
Friedrich Gruber, a prolific inventor based in Hippach, Austria, has made significant contributions to the field of internal combustion engines. With a total of 27 patents to his name, his work has paved the way for advancements in engine operation and gas detection methods.
Latest Patents
Among Gruber's most recent patents is a groundbreaking method for operating a spark ignited engine. This innovative method involves forming a combustible mixture by thoroughly blending a first fuel with air, which is then introduced into the cylinder during the intake stroke. The piston compresses this mixture in a subsequent compression stroke, resulting in part of it entering a pre-chamber. Crucially, during either the intake or compression stroke, a second fuel is injected into the pre-chamber right before combustion initiates. This second fuel can vary in chemical composition or concentration compared to the first fuel, and a spark ignites it to control combustion duration effectively.
Another notable patent involves a method for detecting gas quantities supplied by a gas supply device to an internal combustion engine's antechamber. This method uses a targeted disturbance of the gas quantity and measures the resulting changes in exhaust gas temperature to deduce the gas quantity. By comparing these changes to a predetermined target, the method efficiently estimates the gas flowing into the engine.
Career Highlights
Friedrich Gruber's impressive career includes significant roles at GE Jenbacher GmbH & Co. OG and GE Jenbacher GmbH & Co. OHG, where he developed innovative solutions that enhanced engine performance and efficiency. His contributions have been influential in the evolution of internal combustion technologies.
Collaborations
Gruber has collaborated with notable colleagues such as Markus Kraus and Guenther Wall, further enriching his professional journey. These partnerships have likely facilitated the exchange of ideas and expertise, leading to impactful innovations within their projects.
Conclusion
Friedrich Gruber stands out as a dedicated inventor whose innovations in engine technology are not only impressive but also instrumental in shaping the future of internal combustion systems. His extensive patent portfolio and collaborative efforts emphasize the importance of continuous research and development in the automotive and energy sectors.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.